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From "Benjamin Mahler (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (MESOS-9067) Improve performance of json parsing by avoiding conversion cost.
Date Tue, 10 Jul 2018 19:40:00 GMT

     [ https://issues.apache.org/jira/browse/MESOS-9067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benjamin Mahler reassigned MESOS-9067:
--------------------------------------

    Assignee: Benjamin Mahler

> Improve performance of json parsing by avoiding conversion cost.
> ----------------------------------------------------------------
>
>                 Key: MESOS-9067
>                 URL: https://issues.apache.org/jira/browse/MESOS-9067
>             Project: Mesos
>          Issue Type: Improvement
>          Components: stout
>            Reporter: Benjamin Mahler
>            Assignee: Benjamin Mahler
>            Priority: Major
>              Labels: performance
>
> Stout's JSON parsing function parses into picojson::value followed by converting to JSON::Value.
This carries a significant conversion cost (almost doubling the parse time).
> We can leverage picojson's parsing context to avoid this cost.



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